英语词汇“loud hailer”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

WORD FAMILY

loud hailer

USAGE EXAMPLES

Because the PA system was not working, cabin crew tried to use a loud hailer to tell passengers but the volume button had fallen off.

BBC(Aug 13, 2015)

However, the South China Morning Post reported that they were being directed by a “middle-aged Putonghua-speaking woman wearing a face mask using a loud hailer.”

Time(Oct 03, 2014)

The activists later read out the text by loud hailer to a cheering crowd of about 1,000 outside the building.

Reuters(Apr 08, 2014)

n a portable loudspeaker with built-in microphone and amplifier

Syn|Hyper

bullhorn, loud-hailer

loudspeaker, loudspeaker system, speaker, speaker system, speaker unit

electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance

单词	loud hailer
释义	loud hailer (once / 2954828 pages) n WORD FAMILY loud hailer USAGE EXAMPLES Because the PA system was not working, cabin crew tried to use a loud hailer to tell passengers but the volume button had fallen off. BBC(Aug 13, 2015) However, the South China Morning Post reported that they were being directed by a “middle-aged Putonghua-speaking woman wearing a face mask using a loud hailer.” Time(Oct 03, 2014) The activists later read out the text by loud hailer to a cheering crowd of about 1,000 outside the building. Reuters(Apr 08, 2014) n a portable loudspeaker with built-in microphone and amplifier Syn\|Hyper bullhorn, loud-hailer loudspeaker, loudspeaker system, speaker, speaker system, speaker unit electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance
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